<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Paysera\Scoped\Symfony\Component\Validator;

use Paysera\Scoped\Doctrine\Common\Annotations\AnnotationReader;
use Paysera\Scoped\Doctrine\Common\Annotations\CachedReader;
use Paysera\Scoped\Doctrine\Common\Annotations\PsrCachedReader;
use Paysera\Scoped\Doctrine\Common\Annotations\Reader;
use Paysera\Scoped\Doctrine\Common\Cache\ArrayCache;
use Paysera\Scoped\Doctrine\Common\Cache\Psr6\DoctrineProvider;
use Paysera\Scoped\Psr\Cache\CacheItemPoolInterface;
use Paysera\Scoped\Symfony\Component\Cache\Adapter\ArrayAdapter;
use Paysera\Scoped\Symfony\Component\Cache\DoctrineProvider as SymfonyDoctrineProvider;
use Paysera\Scoped\Symfony\Component\Translation\TranslatorInterface as LegacyTranslatorInterface;
use Paysera\Scoped\Symfony\Component\Validator\Context\ExecutionContextFactory;
use Paysera\Scoped\Symfony\Component\Validator\Exception\LogicException;
use Paysera\Scoped\Symfony\Component\Validator\Exception\ValidatorException;
use Paysera\Scoped\Symfony\Component\Validator\Mapping\Cache\CacheInterface;
use Paysera\Scoped\Symfony\Component\Validator\Mapping\Factory\LazyLoadingMetadataFactory;
use Paysera\Scoped\Symfony\Component\Validator\Mapping\Factory\MetadataFactoryInterface;
use Paysera\Scoped\Symfony\Component\Validator\Mapping\Loader\AnnotationLoader;
use Paysera\Scoped\Symfony\Component\Validator\Mapping\Loader\LoaderChain;
use Paysera\Scoped\Symfony\Component\Validator\Mapping\Loader\LoaderInterface;
use Paysera\Scoped\Symfony\Component\Validator\Mapping\Loader\StaticMethodLoader;
use Paysera\Scoped\Symfony\Component\Validator\Mapping\Loader\XmlFileLoader;
use Paysera\Scoped\Symfony\Component\Validator\Mapping\Loader\YamlFileLoader;
use Paysera\Scoped\Symfony\Component\Validator\Util\LegacyTranslatorProxy;
use Paysera\Scoped\Symfony\Component\Validator\Validator\RecursiveValidator;
use Paysera\Scoped\Symfony\Contracts\Translation\LocaleAwareInterface;
use Paysera\Scoped\Symfony\Contracts\Translation\TranslatorInterface;
use Paysera\Scoped\Symfony\Contracts\Translation\TranslatorTrait;
// Help opcache.preload discover always-needed symbols
\class_exists(TranslatorInterface::class);
\class_exists(LocaleAwareInterface::class);
\class_exists(TranslatorTrait::class);
/**
 * The default implementation of {@link ValidatorBuilderInterface}.
 *
 * @author Bernhard Schussek <bschussek@gmail.com>
 */
class ValidatorBuilder implements ValidatorBuilderInterface
{
    private $initializers = [];
    private $loaders = [];
    private $xmlMappings = [];
    private $yamlMappings = [];
    private $methodMappings = [];
    /**
     * @var Reader|null
     */
    private $annotationReader;
    /**
     * @var MetadataFactoryInterface|null
     */
    private $metadataFactory;
    /**
     * @var ConstraintValidatorFactoryInterface|null
     */
    private $validatorFactory;
    /**
     * @var CacheItemPoolInterface|null
     */
    private $mappingCache;
    /**
     * @var TranslatorInterface|null
     */
    private $translator;
    /**
     * @var string|null
     */
    private $translationDomain;
    /**
     * {@inheritdoc}
     */
    public function addObjectInitializer(ObjectInitializerInterface $initializer)
    {
        $this->initializers[] = $initializer;
        return $this;
    }
    /**
     * {@inheritdoc}
     */
    public function addObjectInitializers(array $initializers)
    {
        $this->initializers = \array_merge($this->initializers, $initializers);
        return $this;
    }
    /**
     * {@inheritdoc}
     */
    public function addXmlMapping($path)
    {
        if (null !== $this->metadataFactory) {
            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
        }
        $this->xmlMappings[] = $path;
        return $this;
    }
    /**
     * {@inheritdoc}
     */
    public function addXmlMappings(array $paths)
    {
        if (null !== $this->metadataFactory) {
            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
        }
        $this->xmlMappings = \array_merge($this->xmlMappings, $paths);
        return $this;
    }
    /**
     * {@inheritdoc}
     */
    public function addYamlMapping($path)
    {
        if (null !== $this->metadataFactory) {
            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
        }
        $this->yamlMappings[] = $path;
        return $this;
    }
    /**
     * {@inheritdoc}
     */
    public function addYamlMappings(array $paths)
    {
        if (null !== $this->metadataFactory) {
            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
        }
        $this->yamlMappings = \array_merge($this->yamlMappings, $paths);
        return $this;
    }
    /**
     * {@inheritdoc}
     */
    public function addMethodMapping($methodName)
    {
        if (null !== $this->metadataFactory) {
            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
        }
        $this->methodMappings[] = $methodName;
        return $this;
    }
    /**
     * {@inheritdoc}
     */
    public function addMethodMappings(array $methodNames)
    {
        if (null !== $this->metadataFactory) {
            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
        }
        $this->methodMappings = \array_merge($this->methodMappings, $methodNames);
        return $this;
    }
    /**
     * {@inheritdoc}
     */
    public function enableAnnotationMapping(Reader $annotationReader = null)
    {
        if (null !== $this->metadataFactory) {
            throw new ValidatorException('You cannot enable annotation mapping after setting a custom metadata factory. Configure your metadata factory instead.');
        }
        $this->annotationReader = $annotationReader ?? $this->createAnnotationReader();
        return $this;
    }
    /**
     * {@inheritdoc}
     */
    public function disableAnnotationMapping()
    {
        $this->annotationReader = null;
        return $this;
    }
    /**
     * {@inheritdoc}
     */
    public function setMetadataFactory(MetadataFactoryInterface $metadataFactory)
    {
        if (\count($this->xmlMappings) > 0 || \count($this->yamlMappings) > 0 || \count($this->methodMappings) > 0 || null !== $this->annotationReader) {
            throw new ValidatorException('You cannot set a custom metadata factory after adding custom mappings. You should do either of both.');
        }
        $this->metadataFactory = $metadataFactory;
        return $this;
    }
    /**
     * Sets the cache for caching class metadata.
     *
     * @return $this
     *
     * @deprecated since Symfony 4.4.
     */
    public function setMetadataCache(CacheInterface $cache)
    {
        @\trigger_error(\sprintf('%s is deprecated since Symfony 4.4. Use setMappingCache() instead.', __METHOD__), \E_USER_DEPRECATED);
        if (null !== $this->metadataFactory) {
            throw new ValidatorException('You cannot set a custom metadata cache after setting a custom metadata factory. Configure your metadata factory instead.');
        }
        $this->mappingCache = $cache;
        return $this;
    }
    /**
     * Sets the cache for caching class metadata.
     *
     * @return $this
     */
    public function setMappingCache(CacheItemPoolInterface $cache)
    {
        if (null !== $this->metadataFactory) {
            throw new ValidatorException('You cannot set a custom mapping cache after setting a custom metadata factory. Configure your metadata factory instead.');
        }
        $this->mappingCache = $cache;
        return $this;
    }
    /**
     * {@inheritdoc}
     */
    public function setConstraintValidatorFactory(ConstraintValidatorFactoryInterface $validatorFactory)
    {
        $this->validatorFactory = $validatorFactory;
        return $this;
    }
    /**
     * {@inheritdoc}
     *
     * @final since Symfony 4.2
     */
    public function setTranslator(LegacyTranslatorInterface $translator)
    {
        $this->translator = $translator;
        while ($this->translator instanceof LegacyTranslatorProxy) {
            $this->translator = $this->translator->getTranslator();
        }
        return $this;
    }
    /**
     * {@inheritdoc}
     */
    public function setTranslationDomain($translationDomain)
    {
        $this->translationDomain = $translationDomain;
        return $this;
    }
    /**
     * @return $this
     */
    public function addLoader(LoaderInterface $loader)
    {
        $this->loaders[] = $loader;
        return $this;
    }
    /**
     * @return LoaderInterface[]
     */
    public function getLoaders()
    {
        $loaders = [];
        foreach ($this->xmlMappings as $xmlMapping) {
            $loaders[] = new XmlFileLoader($xmlMapping);
        }
        foreach ($this->yamlMappings as $yamlMappings) {
            $loaders[] = new YamlFileLoader($yamlMappings);
        }
        foreach ($this->methodMappings as $methodName) {
            $loaders[] = new StaticMethodLoader($methodName);
        }
        if ($this->annotationReader) {
            $loaders[] = new AnnotationLoader($this->annotationReader);
        }
        return \array_merge($loaders, $this->loaders);
    }
    /**
     * {@inheritdoc}
     */
    public function getValidator()
    {
        $metadataFactory = $this->metadataFactory;
        if (!$metadataFactory) {
            $loaders = $this->getLoaders();
            $loader = null;
            if (\count($loaders) > 1) {
                $loader = new LoaderChain($loaders);
            } elseif (1 === \count($loaders)) {
                $loader = $loaders[0];
            }
            $metadataFactory = new LazyLoadingMetadataFactory($loader, $this->mappingCache);
        }
        $validatorFactory = $this->validatorFactory ?? new ConstraintValidatorFactory();
        $translator = $this->translator;
        if (null === $translator) {
            $translator = new class implements TranslatorInterface, LocaleAwareInterface
            {
                use TranslatorTrait;
            };
            // Force the locale to be 'en' when no translator is provided rather than relying on the Intl default locale
            // This avoids depending on Intl or the stub implementation being available. It also ensures that Symfony
            // validation messages are pluralized properly even when the default locale gets changed because they are in
            // English.
            $translator->setLocale('en');
        }
        $contextFactory = new ExecutionContextFactory($translator, $this->translationDomain);
        return new RecursiveValidator($contextFactory, $metadataFactory, $validatorFactory, $this->initializers);
    }
    private function createAnnotationReader() : Reader
    {
        if (!\class_exists(AnnotationReader::class)) {
            throw new LogicException('Enabling annotation based constraint mapping requires the packages doctrine/annotations and symfony/cache to be installed.');
        }
        // Doctrine Annotation >= 1.13, Symfony Cache
        if (\class_exists(PsrCachedReader::class) && \class_exists(ArrayAdapter::class)) {
            return new PsrCachedReader(new AnnotationReader(), new ArrayAdapter());
        }
        // Doctrine Annotations < 1.13, Doctrine Cache >= 1.11, Symfony Cache
        if (\class_exists(CachedReader::class) && \class_exists(DoctrineProvider::class) && \class_exists(ArrayAdapter::class)) {
            return new CachedReader(new AnnotationReader(), DoctrineProvider::wrap(new ArrayAdapter()));
        }
        // Doctrine Annotations < 1.13, Doctrine Cache < 1.11, Symfony Cache
        if (\class_exists(CachedReader::class) && !\class_exists(DoctrineProvider::class) && \class_exists(ArrayAdapter::class)) {
            return new CachedReader(new AnnotationReader(), new SymfonyDoctrineProvider(new ArrayAdapter()));
        }
        // Doctrine Annotations < 1.13, Doctrine Cache < 1.11
        if (\class_exists(CachedReader::class) && \class_exists(ArrayCache::class)) {
            return new CachedReader(new AnnotationReader(), new ArrayCache());
        }
        // Doctrine Annotation >= 1.13, Doctrine Cache >= 2, no Symfony Cache
        if (\class_exists(PsrCachedReader::class)) {
            throw new LogicException('Enabling annotation based constraint mapping requires the package symfony/cache to be installed.');
        }
        // Doctrine Annotation (<1.13 || >2), no Doctrine Cache, no Symfony Cache
        throw new LogicException('Enabling annotation based constraint mapping requires the packages doctrine/annotations (>=1.13) and symfony/cache to be installed.');
    }
}
